I'm flowering in a tent that is 4'x4'x8' tall, under a 400 HPS lamp, mix of bubbleponics and soil (I started all my girls in soil and grow clones in bubbleponics). My problem is that I have a mix of breeds. Some seeds came from old mediocre pot, which are all growing nice and short, and the others were special ordered, advertised as indoor and 100%sativa, and these bitches are growing way too tall! I've had to tie them down, bending them way over. Plus they are taking far longer to develop buds (the more indica plants have small but mature buds, the sativa have only started getting buds). I have many clones of all my girls, but I cannot put them under 12/12 until I clear out this harvest, which is weeks away at the earliest, so it's a frigging jungle in there. Is tying down my only solution to my too-tall plants? Should I just chop them real short and never let them grow tall?